25504362

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 62415360

約数和(自身を除く): 36910998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 773, 846, 1222, 1269, 1546, 1833, 2319, 2538, 3666, 4638, 5499, 6957, 10049, 10998, 13914, 16497, 20098, 20871, 30147, 32994, 36331, 41742, 60294, 72662, 90441, 108993, 180882, 217986, 271323, 326979, 472303, 542646, 653958, 944606, 980937, 1416909, 1961874, 2833818, 4250727, 8501454, 12752181, 25504362]

約数ペア:

[(1, 25504362), (2, 12752181), (3, 8501454), (6, 4250727), (9, 2833818), (13, 1961874), (18, 1416909), (26, 980937), (27, 944606), (39, 653958), (47, 542646), (54, 472303), (78, 326979), (94, 271323), (117, 217986), (141, 180882), (234, 108993), (282, 90441), (351, 72662), (423, 60294), (611, 41742), (702, 36331), (773, 32994), (846, 30147), (1222, 20871), (1269, 20098), (1546, 16497), (1833, 13914), (2319, 10998), (2538, 10049), (3666, 6957), (4638, 5499)]